Blood pressure?

Breana • Had my rainbow on 12.4.19 💕🌈 Miscarried 12.14.18 👼🏼

So at the my doc appointment the other day she took my blood pressure (I’m 17 weeks) and it was 111/54... to my knowledge an average resting bp is 120/80 but she didn’t tell me it was low. She took a long time to check it and honestly haven’t had this nurse before so it was odd it took her so long to calculate it. Even my mom (a nurse) said that was low... I’m just wondering if I should have said something to my doctor